20=2v+7v

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Solution for 20=2v+7v equation:


Simplifying
20 = 2v + 7v

Combine like terms: 2v + 7v = 9v
20 = 9v

Solving
20 = 9v

Solving for variable 'v'.

Move all terms containing v to the left, all other terms to the right.

Add '-9v' to each side of the equation.
20 + -9v = 9v + -9v

Combine like terms: 9v + -9v = 0
20 + -9v = 0

Add '-20' to each side of the equation.
20 + -20 + -9v = 0 + -20

Combine like terms: 20 + -20 = 0
0 + -9v = 0 + -20
-9v = 0 + -20

Combine like terms: 0 + -20 = -20
-9v = -20

Divide each side by '-9'.
v = 2.222222222

Simplifying
v = 2.222222222

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